MK1(V). A bespoke version of eMK1 for the TA (MK1(V)) is to be launched on 01 Sep 06 consisting of those modules deemed essential knowledge to enable the TA officer to attend JOTAC. Only these modules will be included in the mandatory assessment; the pass mark will also be reduced from 80 to 70%. This will achieve a 70% reduction in course completion time.